Stamper



FIG. 1 is a front elevational view of the stamper, showing my new design;

FIG. 2 is a exploded perspective view thereof;

FIG. 3 is a perspective view of the top portion thereof, as viewed from the top;

FIG. 4 is another perspective view of the top portion thereof, as viewed from the bottom;

FIG. 5 is a front elevational view of the top portion thereof;

FIG. 6 is a right side elevational view thereof, the left side elevational view being a mirror image;

FIG. 7 is a top view of the top portion thereof;

FIG. 8 is a bottom view of the top portion thereof;

FIG. 9 is a rear elevational view of the top portion thereof;

FIG. 10 is a top plan view of the cap portion thereof; and,

FIG. 11 is a bottom plan view of the cap portion thereof. 

The ornamental design for a stamper, as shown and described. 